Question

A coin has a heads side and a tails side.

Chuck flips the coin 80 times.

About how many times will it land heads up?
25
40
50

Answer 1

40

Explanation:

A coin has a 1/2 chance to land on both heads and tails sides (50/50), so cut 80 in half (80/2), and you get 40.

Answer 2

Answer: 40

Step-by-step explanation: the reason why is that there's a 50/50 chance that it could land on heads or tails.